fits model: Yz490, Wr500. make: Yamaha. year: 1992–1993.

( Manufacturer Part Number: 40T-13581-00-00 )
This is a high-quality boost bottle air chamber designed specifically for the 40t-13581-00-00 model of Yamaha YZ490 motorcycles from the years 1984 to 1990. This air chamber is also compatible with the WR500 models from 1992 to 1993.
The boost bottle air chamber is made of durable, lightweight materials, ensuring that it can withstand the rigors of off-road riding while also being easy to carry. The chamber has a capacity of an appropriate size to provide enough boost for the engine, enhancing its performance and power.
The design of the boost bottle air chamber is user-friendly, with a convenient quick-release valve that makes it easy to fill and empty. The valve is also equipped with a safety mechanism to prevent accidental discharge, ensuring the safety of the rider.
The boost bottle air chamber is easy to install on the motorcycle, with clear and easy-to-follow instructions included in the package. It fits securely on the bike, ensuring a stable and reliable performance.
In summary, this boost bottle air chamber is a must-have accessory for any Yamaha YZ490 or WR500 motorcycle rider who wants to enhance their bike's performance and power while also ensuring safety and ease of use. Its durable materials, convenient design, and easy installation make it a top choice for off-road enthusiasts.
Pros of buying a 40T-13581-00-00 Yamaha YZ490 Boost Bottle Air Chamber (compatible with 1992-1993 WR500):1. Improved Engine Performance: The boost bottle air chamber can provide additional airflow to the engine, which can improve power output and throttle response.
2. Adjustable Pressure: The boost bottle air chamber allows you to adjust the pressure, giving you more control over the engine's performance.
3. Durable Construction: The Yamaha YZ490 Boost Bottle Air Chamber is made from high-quality materials and is designed to withstand the rigors of off-road riding.
4. Easy Installation: The boost bottle air chamber is relatively easy to install, and does not require any major modifications to the WR500.
Cons of buying a 40T-13581-00-00 Yamaha YZ490 Boost Bottle Air Chamber (compatible with 1992-1993 WR500):1. Cost: The boost bottle air chamber can be expensive, especially compared to other engine performance upgrades.
2. Maintenance: The boost bottle air chamber requires regular maintenance to ensure that it is working correctly and safely.
3. Potential Compatibility Issues: While the boost bottle air chamber is compatible with the WR500, it may not work perfectly with all models or years of the bike.
4. Additional Noise: The boost bottle air chamber can create additional noise when in use, which some riders may find annoying.
Conclusion:The 40T-13581-00-00 Yamaha YZ490 Boost Bottle Air Chamber is a performance upgrade that can improve the engine performance of the 1992-1993 WR500. It is a durable and adjustable piece of equipment that is relatively easy to install. However, it can be expensive, require regular maintenance, and may have compatibility issues with certain models or years of the WR500. Ultimately, whether or not to buy the boost bottle air chamber depends on your specific needs and budget. If you are looking for a significant performance upgrade and are willing to invest in the maintenance and potential compatibility issues, then the boost bottle air chamber may be a good option for you.
Recommendation:If you are considering buying the 40T-13581-00-00 Yamaha YZ490 Boost Bottle Air Chamber, I recommend doing your research and making sure that it is compatible with your specific WR500 model and year. Additionally, consider your budget and the maintenance requirements of the boost bottle air chamber before making a purchase. If you are comfortable with these factors, then the boost bottle air chamber can be a worthwhile investment for improving the performance of your WR500.
The rates listed may be higher or lower than actual cost.